2256412032

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4958

約数の個数: 256

約数和(自身を含む): 8013120000

約数和(自身を除く): 5756707968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 4909, 5472, 6048, 6384, 7182, 7296, 8064, 8208, 8512, 9576, 9818, 10944, 12096, 12768, 14364, 14727, 16416, 17024, 19152, 19636, 21888, 24192, 25536, 28728, 29454, 32832, 34363, 38304, 39272, 44181, 51072, 57456, 58908, 65664, 68726, 76608, 78544, 88362, 93271, 103089, 114912, 117816, 132543, 137452, 153216, 157088, 176724, 186542, 206178, 229824, 235632, 265086, 274904, 279813, 309267, 314176, 353448, 373084, 412356, 459648, 471264, 530172, 549808, 559626, 618534, 628352, 652897, 706896, 746168, 824712, 839439, 927801, 942528, 1060344, 1099616, 1119252, 1237068, 1305794, 1413792, 1492336, 1649424, 1678878, 1855602, 1885056, 1958691, 2120688, 2199232, 2238504, 2474136, 2518317, 2611588, 2827584, 2984672, 3298848, 3357756, 3711204, 3917382, 4241376, 4398464, 4477008, 4948272, 5036634, 5223176, 5655168, 5876073, 5969344, 6597696, 6715512, 7422408, 7834764, 8482752, 8954016, 9896544, 10073268, 10446352, 11752146, 11938688, 13195392, 13431024, 14844816, 15669528, 16965504, 17628219, 17908032, 19793088, 20146536, 20892704, 23504292, 26862048, 29689632, 31339056, 35256438, 35816064, 39586176, 40293072, 41785408, 47008584, 53724096, 59379264, 62678112, 70512876, 80586144, 83570816, 94017168, 107448192, 118758528, 125356224, 141025752, 161172288, 188034336, 250712448, 282051504, 322344576, 376068672, 564103008, 752137344, 1128206016, 2256412032]

約数ペア:

[(1, 2256412032), (2, 1128206016), (3, 752137344), (4, 564103008), (6, 376068672), (7, 322344576), (8, 282051504), (9, 250712448), (12, 188034336), (14, 161172288), (16, 141025752), (18, 125356224), (19, 118758528), (21, 107448192), (24, 94017168), (27, 83570816), (28, 80586144), (32, 70512876), (36, 62678112), (38, 59379264), (42, 53724096), (48, 47008584), (54, 41785408), (56, 40293072), (57, 39586176), (63, 35816064), (64, 35256438), (72, 31339056), (76, 29689632), (84, 26862048), (96, 23504292), (108, 20892704), (112, 20146536), (114, 19793088), (126, 17908032), (128, 17628219), (133, 16965504), (144, 15669528), (152, 14844816), (168, 13431024), (171, 13195392), (189, 11938688), (192, 11752146), (216, 10446352), (224, 10073268), (228, 9896544), (252, 8954016), (266, 8482752), (288, 7834764), (304, 7422408), (336, 6715512), (342, 6597696), (378, 5969344), (384, 5876073), (399, 5655168), (432, 5223176), (448, 5036634), (456, 4948272), (504, 4477008), (513, 4398464), (532, 4241376), (576, 3917382), (608, 3711204), (672, 3357756), (684, 3298848), (756, 2984672), (798, 2827584), (864, 2611588), (896, 2518317), (912, 2474136), (1008, 2238504), (1026, 2199232), (1064, 2120688), (1152, 1958691), (1197, 1885056), (1216, 1855602), (1344, 1678878), (1368, 1649424), (1512, 1492336), (1596, 1413792), (1728, 1305794), (1824, 1237068), (2016, 1119252), (2052, 1099616), (2128, 1060344), (2394, 942528), (2432, 927801), (2688, 839439), (2736, 824712), (3024, 746168), (3192, 706896), (3456, 652897), (3591, 628352), (3648, 618534), (4032, 559626), (4104, 549808), (4256, 530172), (4788, 471264), (4909, 459648), (5472, 412356), (6048, 373084), (6384, 353448), (7182, 314176), (7296, 309267), (8064, 279813), (8208, 274904), (8512, 265086), (9576, 235632), (9818, 229824), (10944, 206178), (12096, 186542), (12768, 176724), (14364, 157088), (14727, 153216), (16416, 137452), (17024, 132543), (19152, 117816), (19636, 114912), (21888, 103089), (24192, 93271), (25536, 88362), (28728, 78544), (29454, 76608), (32832, 68726), (34363, 65664), (38304, 58908), (39272, 57456), (44181, 51072)]